The procedure is very simple - just fill all necessary fields and click "Generate CSR" Once you checked the above please fill all necessary fields: Domain name - fully qualified domain name, for which a certificate is going to be issued, ex. "testdomain.com". Organization - company legal name if the certificate is issued for a company. Department - company unit responsible for operations of the website, ex. "IT Department" City - City name, ex. "Amsterdam" Region / State - Region / State name, ex